Is (x−2)2+1=2x−3(x-2)^2+1=2x-3(x−2)2+1=2x−3 a quadratic equation, then find the roots A3,1B4,2C0,5D1,4Answer: B. 4,2 Read Explanation: (x−2)2+1=2x−3(x-2)^2+1=2x-3(x−2)2+1=2x−3x2−4x+4+1=2x−3x^2-4x+4+1=2x-3x2−4x+4+1=2x−3x2−4x+5−2x+3=0x^2-4x+5-2x+3=0x2−4x+5−2x+3=0x2−6x+8=0x^2-6x+8=0x2−6x+8=0Which is a quadratic equation.a=1,b=−6,c=8a=1,b=-6,c=8a=1,b=−6,c=8Sum of roots = -6Product of roots = 8 ⟹ x=4,2\implies{x=4, 2}⟹x=4,2 Read more in App
